| 摘要 |
The present invention relates to a manufacturing technology of a prefabricated multi-tap advertising bar and, more specifically, to a manufacturing technology of a prefabricated multi-tap advertising bar in which an outlet and a plug are embedded to be able to put at least one plug into left, right, top, and bottom of an advertising bar. The present invention also relates to a manufacturing technology of a prefabricated multi-tap advertising bar capable of adjusting height, length, and width by connecting multi-tap advertising bars with one another as needed. In addition, the present invention relates to a manufacturing technology of a hybrid-type prefabricated multi-tap advertising bar which allows an advertisement to emit light by using general electricity, wind power, and solar power. When the general electricity is used, a luminous body emits light by being connected to an electricity supply unit by plugging a component that can use the general electricity. |
